U.S. federal trademark · Serial No. 85030092 · Reg. No. 3893579
Downloadable computer software for use in the field of guitar instruction, namely, viewing guitar tablature, sheet music and instructional information online; downloadable software in the nature of a mobile application for viewing guitar tablature, sheet music and instructional information
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.